internal void SearchPictures(string dPath)
{
CollectionClear();
if (Directory.Exists(dPath))
{
DirectoryInfo dir = new DirectoryInfo(dPath);
Dictionary <string, string> tempDic = new Dictionary <string, string>();
foreach (FileInfo fi in dir.GetFiles("*.*"))
{
if (fi.Name.ToLower().EndsWith(".jpg") || fi.Name.ToLower().EndsWith(".png"))
{
tempDic.Add(fi.Name, fi.FullName);
PicsCoverages.Add(fi.Name, new List <Coverage>());
}
}
PicturePathDic = tempDic;
if (tempDic.Count > 0)
{
SelectedPicture = tempDic.FirstOrDefault().Key;
SelectedPicturePath = tempDic.FirstOrDefault().Value;
CoverageCollection = new ObservableCollection <Coverage>(PicsCoverages[SelectedPicture]);
if (CoverageCollection.Count < 1)
{
AddNew();
}
}
}
}
private void CollectionClear()
{
PicturePathDic.Clear();
PicsCoverages.Clear();
CoverageCollection.Clear();
foreach (InkCanvas ink in CoverageContainer.Children.OfType <InkCanvas>())
{
CoverageContainer.Children.Remove(ink);
}
CurrentInkCanvas = null;
SelectedCoverage = null;
SelectedPicturePath = string.Empty;
SelectedPicture = string.Empty;
}
